GSF.Common: Fixed GetOSProductName
GSF.Common: Fixed GetOSProductName

git-tfs-id: [https://tfs.codeplex.com/tfs/TFS07]$/gsf/Main;C91449

rmc00/gsf,GridProtectionAlliance/gsf,rmc00/gsf,GridProtectionAlliance/gsf,rmc00/gsf,GridProtectionAlliance/gsf,GridProtectionAlliance/gsf,GridProtectionAlliance/gsf,rmc00/gsf,GridProtectionAlliance/gsf,rmc00/gsf,rmc00/gsf,GridProtectionAlliance/gsf,GridProtectionAlliance/gsf,rmc00/gsf